The document provides instructions for operating different colored lights and boxes at an event. To turn the power supply on for the white box, the main switch should be flipped followed by 2-3 small switches; for the black box, 2-3 small switches should be flipped first followed by the main switch. Channel 19-20 are typically used for emcees. The blue tape slider changes the light shape while the yellow tape slider adjusts the size. Notes should be taken on advance light settings like cues and fade times.